Validate packaging from successful Release build

Author: mattjaas

.github/workflows/optimize_auto_exposure_pr.yml

@@ -366,7 +366,7 @@ jobs:
       - name: Validate release packaging
         shell: powershell
         run: |
-          .\package_release.ps1 -Version 'auto-exposure-parallel-meter-pr-test'
+          .\package_release.ps1 -Version 'auto-exposure-parallel-meter-pr-test' -SkipBuild
           if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
 
       - name: Fold optimization into the existing single PR commit